The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 24, 2026
Filed:
Dec. 29, 2023
Kobe Steel, Ltd., Kobe, JP;
Yasutake Miwa, Takasago, JP;
Yutaka Yagi, Takasago, JP;
Tatsuo Nishihara, Takasago, JP;
Kenichiro Mitsuhashi, Takasago, JP;
Kobe Steel, Ltd., Hyogo, JP;
Abstract
A microchannel heat exchanger is a heat exchanger for cooling hydrogen gas with a cooling medium, and includes a cooling side layer formed with a plurality of medium flow paths for flowing the cooling medium, and a high temperature side layer formed with a plurality of hydrogen flow paths for flowing the hydrogen gas and a first introduction port for flowing the hydrogen gas into the plurality of hydrogen flow paths. The first introduction port has a circular shape or an elliptical shape. An inflow end of each of the plurality of hydrogen flow paths is connected to a peripheral surface of the first introduction port. The hydrogen flow path extends from the first introduction port to the first lead out port without branching.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile